Description
Brand - REX
Item Number - MA2311 REX
Ctaegory - Solid-housed Pillow Blocks Spherical Roller Bearing
UPC - 698210632700
Material - 10413819
Model - ZA2000
Bore Size (in) - 3.6875 in
Clearance - C3 STANDARD
Fixed vs. Expansion - Fixed
Housing Construction - Solid
Housing Material - Cast Iron
Housing Style - Pillow Block
Housing Type - Pillow Block, Two Bolt
Locking Type - Single Set Collar
Retainer Material - Engineered Polymer
Seal Type - Heavy Contact Seal
Available End Cap - DTC11
Available Seal Type - K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Base to Centerline Height (in) - 4 1/8 in
Bearing Brand - REX ROLLER BEARING
Bolt Size (in) - 3.6875 in
Bore Length (in) - 5 1/16 in
Distance Between Bolt Holes (in) - 10 7/8 in
Distance from Housing Cast Face to Locking Feature Face (in) - 1 1/32 in
Grease Fitting Thread Size - 1/8 NPT
Height - 8.5
Housing Coating - POWDER COATED
Inner Ring Hub Diameter (in) - 4 9/16 in
Insert - 2311U
Length - 15.5
Locking Collar Outside Diameter (in) - 5 5/8 in
Locking Device Kit - SC11
Lubrication Type - EXXON RONEX MP STD
Maximum Speed (RPM) - 1200 rpm
Maximum Temperature (C) - 107 C
Maximum Temperature (F) - 225 F
Microlock Kit - ML4
Mounting Bolt Hole Slot Length (in) - 1 3/4 in
Mounting Bolt Size (in) - 1 in
Mounting Pad Height (in) - 2 1/8 in